Factory Plugins Marketplace

Official Factory plugins marketplace containing curated skills, droids, and tools.

Installation

Add this marketplace to Factory:

droid plugin marketplace add https://github.com/Factory-AI/factory-plugins

Then install plugins:

droid plugin install security-engineer@factory-plugins

Or browse available plugins via the UI:

/plugins

Available Plugins

core

Core skills for essential functionalities and integrations. Pre-installed by the Droid CLI.

Skills:

review - Review code changes and identify high-confidence, actionable bugs. Includes systematic analysis patterns for null safety, async/await, security, concurrency, API contracts, and more. Used by both the CLI /review command and the CI action.
simplify - Parallel code review across reuse, quality, and efficiency axes

droid-control

Terminal, browser, and computer automation for Droids. Record demos, verify behavior claims, and run QA flows.

Commands: /demo, /verify, /qa-test

Skills: droid-control (orchestrator), tuistory, true-input, agent-browser, droid-cli, pty-capture, capture, compose, verify, showcase

See plugins/droid-control/README.md for details.

security-engineer

Security review, threat modeling, vulnerability validation, and patch generation skills.

Skills:

security-review - STRIDE-based security analysis
threat-model-generation - Generate threat models for repositories
commit-security-scan - Scan commits/PRs for security vulnerabilities
vulnerability-validation - Validate and confirm security findings

typescript

Opinionated TypeScript and React patterns for safer, cleaner code.

Skills:

ban-type-assertions - Ban as casts and replace them with compiler-verified alternatives (zod, control-flow narrowing)
no-use-effect - Five replacement patterns for useEffect (derived state, query libraries, event handlers, useMountEffect, key)
fix-knip-unused-exports - Fix every category of knip "Unused exports" violation

debugging

Inspect runtime behavior: HTTP interception, traffic capture, and wire-level debugging for CLIs and services.

Skills:

http-toolkit-intercept - Intercept and debug HTTP traffic from any CLI, service, or script via HTTP Toolkit (language/runtime agnostic)

code-review

Pull request lifecycle skills: open, triage, and follow up on PRs with consistent conventions.

Skills:

create-pr - Open a PR with Conventional Commits title, templated body, and local verification gates
follow-up-on-pr - Rebase, address reviewer comments, fix CI, and push an existing PR to merge-ready state

droid-evolved

Skills for continuous learning and improvement.

Skills:

session-navigation - Search and navigate past Droid sessions
human-writing - Remove AI writing patterns, make text sound human
skill-creation - Create and improve Droid skills
visual-design - Image generation (nanobanana CLI) and presentations (Slidev)
frontend-design - Build web apps, websites, HTML pages with good design
browser-navigation - Browser automation with agent-browser

autoresearch

Autonomous experiment loop for optimization research. Try an idea, measure it, keep what works, discard what doesn't, repeat. Works standalone or as a mission worker.

Plugin Structure

Each plugin follows the Factory plugin format:

plugin-name/
├── .factory-plugin/
│   └── plugin.json       # Plugin metadata
├── skills/               # Skill definitions
│   └── skill-name/
│       └── SKILL.md
├── droids/               # Droid definitions (optional)
├── commands/             # Custom commands (optional)
├── mcp.json              # MCP server config (optional)
└── hooks.json            # Hook configurations (optional)

Contributing

Fork this repository
Add your plugin under plugins/
Update the marketplace.json
Submit a pull request